Grupo Coleccion
type: MusicGroup
genre: corrido
popularity: 7
followers: 816
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24036d7159e96b117669afd7768eec04f8f191325227f1aab1f88aa94ce6481f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff5813ee-fd65-445f-81bc-457e5485ae39.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff5813ee-fd65-445f-81bc-457e5485ae39.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff5813ee-fd65-445f-81bc-457e5485ae39
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24036d7159e96b117669afd7768eec04f8f191325227f1aab1f88aa94ce6481f","name":"Grupo Coleccion","registered_at":"2026-06-21T18:35:28Z","symbol":"NIM2002753","token_address":"0x6c9425b919089743ef48189d1a7b57e09f05ebae","type":"artist","uuid":"ff5813ee-fd65-445f-81bc-457e5485ae39"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24036d7159e96b117669afd7768eec04f8f191325227f1aab1f88aa94ce6481f. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff5813ee-fd65-445f-81bc-457e5485ae39.json and https://artists.proofprofile.net/proofs/artist/ff5813ee-fd65-445f-81bc-457e5485ae39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x24036d7159e96b117669afd7768eec04f8f191325227f1aab1f88aa94ce6481f","name":"Grupo Coleccion","registered_at":"2026-06-21T18:35:28Z","symbol":"NIM2002753","token_address":"0x6c9425b919089743ef48189d1a7b57e09f05ebae","type":"artist","uuid":"ff5813ee-fd65-445f-81bc-457e5485ae39"}
album: COLECCIÓN
  type: MusicAlbum
  date published: 2020-02-22
album: Pierdo La Cabeza
  type: MusicAlbum
  date published: 2020-07-14
album: Pierdo La Cabeza
  type: MusicAlbum
  date published: 2020-07-14
album: El Güero De Parral
  type: MusicAlbum
  date published: 2020-08-07
album: El Güero De Parral
  type: MusicAlbum
  date published: 2020-08-07
album: Loco Y Destructivo (Cover)
  type: MusicAlbum
  date published: 2020-09-11
album: A Toda Madre
  type: MusicAlbum
  date published: 2020-09-11
album: Salmo 144
  type: MusicAlbum
  date published: 2020-09-11
album: Pocos Años
  type: MusicAlbum
  date published: 2020-09-11
album: Buena Vida No$ Damo$
  type: MusicAlbum
  date published: 2020-11-13
album: Buena Vida No$ Damo$
  type: MusicAlbum
  date published: 2020-11-13
album: La Vida De Un Jr.
  type: MusicAlbum
  date published: 2021-01-11
album: La Vida De Un Jr.
  type: MusicAlbum
  date published: 2021-01-11
album: Así Es El Narcotráfico
  type: MusicAlbum
  date published: 2022-05-06
album: Voy Fumando
  type: MusicAlbum
  date published: 2022-10-21
album: Perros Que Juegan Chueco
  type: MusicAlbum
  date published: 2023-01-23
album: DE FIESTA
  type: MusicAlbum
  date published: 2023-05-02
album: ORGULLO
  type: MusicAlbum
  date published: 2023-08-14
album: ORGULLO (LIVE)
  type: MusicAlbum
  date published: 2023-09-25
album: Como El Viento
  type: MusicAlbum
  date published: 2023-11-17
album: Un Buen Ejemplo
  type: MusicAlbum
  date published: 2024-04-12
album: Hay Que Agradecer
  type: MusicAlbum
  date published: 2024-05-30
  track: Hay Que Agradecer
track: El Pastel

Hay Que Agradecer
type: MusicRecording
duration: PT2M34S
duration ms: 154496
explicit: false
by artist: Grupo Coleccion
in album: Hay Que Agradecer
  type: MusicAlbum
  date published: 2024-05-30
genre: corrido
isrc code: QZNJW2420056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T11:08:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b47c32c90ff1bee2bec18ad0e44386115d812144c63f21311a1742c604e51c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2420056
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b47c32c90ff1bee2bec18ad0e44386115d812144c63f21311a1742c604e51c3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2420056.
  date published: 2026-07-02T03:55:08Z
audio: Hay Que Agradecer
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 172.362
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.48
  additional property: Energy
    type: PropertyValue
    value: 0.724
  additional property: Speechiness
    type: PropertyValue
    value: 0.235
  additional property: Acousticness
    type: PropertyValue
    value: 0.452
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.068
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.734
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.222
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Minor

El Pastel
type: MusicRecording
duration: PT3M21S
duration ms: 201750
explicit: false
by artist: Estilo Ideal
by artist: Grupo Coleccion
in album: HDTQL
  type: MusicAlbum
  date published: 2020-09-25
isrc code: US3DF2092608
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T06:09:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2b6c252ef966f75ffa7bd86501730934a1481d78553109c4a8a3c187da16cdb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956889
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2092608
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956889
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-06T06:56:49+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b6c252ef966f75ffa7bd86501730934a1481d78553109c4a8a3c187da16cdb. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2092608.
  date published: 2026-07-06T06:56:49Z
audio: El Pastel
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 118.037
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.712
  additional property: Energy
    type: PropertyValue
    value: 0.788
  additional property: Speechiness
    type: PropertyValue
    value: 0.112
  additional property: Acousticness
    type: PropertyValue
    value: 0.401
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.135
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.727
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.783
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major